Long-term protection against corrosion on the surfaces of the combustion chamber such as cylinder walls, piston crowns and piston rings. Ensures smooth restarting after shutdown.

For the reliable long-term preservation of all 2-stroke and 4-stroke gasoline and diesel engines on boats and ships as well as assembly units and pumps. The preservative is applied via the carburetor or access opening of spark plugs, injection nozzles or glow plugs. 2-stroke engine Remove the air filter. With the engine running at low revs, spray the preservative into the carburetor for 10-20 sec. Switch off the engine and remove the spark plugs. Spray the preservative into the cylinder for 5-10 sec (depending on the size of the cylinder). Turn the engine by hand. 4-stroke engine Remove spark plugs, injection nozzles or glow plugs and spray the preservative into the cylinder for 5-10 sec. (depending on the size of the cylinder). Turn the engine by hand or with a starter motor (without adding fuel). Refit the spark plugs, injection nozzles or glow plugs. The preservative does not need to be removed in order to restart the engine.